928742144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10697

約数の個数: 72

約数和(自身を含む): 2087823360

約数和(自身を除く): 1159081216

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 7936, 10639, 10912, 21278, 21824, 42556, 43648, 85112, 87296, 117029, 170224, 234058, 329809, 340448, 468116, 659618, 680896, 936232, 1319236, 1361792, 1872464, 2638472, 2723584, 3627899, 3744928, 5276944, 7255798, 7489856, 10553888, 14511596, 14979712, 21107776, 29023192, 29959424, 42215552, 58046384, 84431104, 116092768, 232185536, 464371072, 928742144]

約数ペア:

[(1, 928742144), (2, 464371072), (4, 232185536), (8, 116092768), (11, 84431104), (16, 58046384), (22, 42215552), (31, 29959424), (32, 29023192), (44, 21107776), (62, 14979712), (64, 14511596), (88, 10553888), (124, 7489856), (128, 7255798), (176, 5276944), (248, 3744928), (256, 3627899), (341, 2723584), (352, 2638472), (496, 1872464), (682, 1361792), (704, 1319236), (992, 936232), (1364, 680896), (1408, 659618), (1984, 468116), (2728, 340448), (2816, 329809), (3968, 234058), (5456, 170224), (7936, 117029), (10639, 87296), (10912, 85112), (21278, 43648), (21824, 42556)]